Compact headphones

KOSS presents Pro Headset holder

Headphones for communication Koss Porta Pro® They are equipped with a flexible and hands-free microphone with a large sensitivity for a sound with more details and reduced distortion; They connect to devices with a simple 3,5 mm TRRS connector compatible with modern fixed, computer and tablet phones.
You can talk using the main platforms and at the same time have your hands free to take notes, navigate or send messages, optimizing your activities and getting a perfect multitasking.
Headphones for communication Koss Porta Pro® They are also equipped with adjustable thunderstorm bearings Comfort Zone To mitigate the pressure on the ears and are re-selected for maximum portability.

• Frequency response 15-25,000 Hz
• 60 ohms impedance
• Sound pressure 101 DB SPL
• Cable length 4 ft / 1.2m